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The Phase
Rotation Meter Model PR-1 is a compact and rugged meter designed to
identify phase sequence on three-phase systems and open/de-energized
phases. The Model PR-1 is ideal for installing rotating machinery, motors
and for checking generator output. It is EN 61010, 600V Cat. III rated and
fuse protected.
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- Phase rotation (ABC or BAC) LED indicators.
- Bright LED indication of Live or Open Phase (A, B, C).
- Fuse protected inputs.
- Optional Fused leads.
- Double insulated case.
- Color-coded 5 ft leads and alligator clips.
- Permanently attached loss-proof leads.
- Tangle proof lead separators.
- Simple operation.
- Line powered - no battery.
- EN 61010, 600V Cat. III.
- Identify proper phase sequences.
- Detect missing wire phases.
- Determine proper connections for rotating machinery.
- Detect live circuits.
Model
PR-1 Datasheet PDF (590kb) |
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Input Voltage |
100V to 600VAC |
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Frequency Range |
45 to 70Hz |
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Live/Open Phase Indication |
A, B, C |
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Phase Rotation Indication |
ABC and BAC |
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Leads |
Attached 5ft, terminated
with insulated alligator clips |
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Power Source |
Circuit under test |
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Temperature |
32F°
to 104°F (0°C to 40°C) |
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Relative Humidity |
0 to 80% |
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Dimensions |
4" x 3" x 1.25"
102mm x 78mm x 32mm |
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Weight |
4oz (95g) approx |
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Altitude |
6000ft (2000m) |
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Safety Rating
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Double Insulation, EN
61010,
600V CAT. III, Pollution Degree 2 |
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Catalog No. |
Description |
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2121.06
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Model PR-1 Phase Rotation
Meter (includes meter with attached 5ft color-coded leads and alligator
clips, soft carrying case and user manual). |
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Catalog No. |
Description |
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0000.00 |
Fused Test leads (CAT III
1000 Volt) |
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Model includes meter with
attached 5ft color-coded leads and
alligator clips, soft carrying case and user manual. |
Large color-coded clips (attached)
Lead separator to
prevent tangled leads
(attached)
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